The CUBICX 218 is a high output, large-format subwoofer system,  high efficiency, and  is designed for portable use where the fatter-sounding output of dual 18 inch drivers is desired.  Its applications include: concert touring, arenas, band/club PA, medium to large houses of worship, large auditoriums/theaters, themed parks, and large dance clubs.  Baltic Birch Construction, Long excursion dual 18'' woofers, Class D amplification with DSP available and Dante optional signal processing.                                        

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